HH
Helena Hirvonen
AB
Helena Hirvonen is a patent firm in Sweden, Rated for national patent work on the emerging five-year record, one of 177 firms filing in Sweden, strongest in Textiles, acting for VALMET AB.
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Selected from 177 firms filing in Sweden
Filing jurisdiction: SwedenHome country: AB
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IPRATE.EURated
PATENTS · 2026
Confidence
Good Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · National · Emerging (5y)Rating
Good Confidence
Distinct Clients
1
Success Rate
66.7%
Volume28
Success46
Speed44
DurabilityN/A
RenewalsN/A
Domestic45
Practice profile
Top classes
Textiles(11%) · IPC D21C 7/10
Top clients
- VALMET AB